'Maniac' definitions:
Definition of 'maniac'
From: WordNet
Definition of 'Maniac'
From: GCIDE
- Maniac \Ma"ni*ac\, a. [F. maniaque. See Mania.] Raving with madness; raging with disordered intellect; affected with mania; mad. [1913 Webster]
Definition of 'maniac'
From: GCIDE
- maniac \ma"ni*ac\, n. A raving lunatic; a madman. [1913 Webster]
Synonyms of 'maniac'
From: Moby Thesaurus
- aliene,
- batty,
- bedlamite,
- berserk,
- borderline case,
- crackbrain,
- cracked,
- crackpot,
- crazed,
- crazy,
- delirious,
- dement,
- demented,
- demoniac,
- deranged,
- energumen,
- enthusiast,
- fan,
- fanatic,
- fiend,
- flake,
- fou,
- frantic,
- freak,
- frenetic,
- frenzied,
- furious,
- idiot,
- kook,
- loon,
- loony,
- lunatic,
- mad,
- madman,
- meshuggenah,
- non compos,
- noncompos,
- nut,
- phrenetic,
- psychopath,
- psychotic,
- rabid,
- raging,
- ranting,
- raving lunatic,
- screwball,
- unsound,
- violent,
- weirdo,
- wild,
- zealot